<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0" />
		<meta name="mobileOptimized" content="240" />
		<meta name="format-detection" content="telephone=no" />
<title>性能</title>
  <link href="../css/bootstrap.css" rel="stylesheet">
</head>
<body>
<ul>
	<li><a href="line.html">画直线</a></li>
	<br/>
	
	
</ul>
</body>
</html>